home assistant script variables

Yes, thats intended. If you all are still having trouble with that variable component, you might want to check mine out to see if it suits your needs. The following automation example shows how to raise a custom event called event_light_state_changed with entity_id as the event data. The variables will be able to use templates and have access to the trigger variable. While executing a script you can add a condition in the main sequence to stop further execution. Although if you do move again then the script will start running again. the output of a template is always a string. I use for my wife and I everyday. Therefore the condition template must revert to the original test which was less than or equal to. The following script converts number_of_files to an integer before it compares it to repeat.index. It restarts the timeout every time the motion is detected and stops the automation if the light is controlled manually (state or brightness are changed - I dont monitor other attributes as I dont have the need for them). Heres what I suggest for the automation. Community maintained list of different ways to use Home Assistant. pass (else). If we apply this approach on the script above, it would look like this: Using the variables in the script requires the use of templates: Script variables that may be used by templates include those provided from the configuration, those that are passed when started from a service and the this variable whose value is a dictionary of the current scripts state. Yes, but it's kind of cumbersome. And then passing the variable happens as follows: Am I understanding this correctly? Inherites template variables from event or state template based on the type of trigger selected for the device. Is that what you want or did you want it to be set to essentially now ()? This action evaluates the template, and if true, the script will continue. WebScripts are a sequence of actions that Home Assistant will execute. Just wanted to check on that. Lets say command=play die hard on living room tv. With both types of waits it is possible to set a timeout after which the script will continue its execution if the condition/event is not satisfied. I use lutron lights and the lutron integration represents my lights with no dimming options as switches in HA rather then lights so I have no experience with non-dimmable light entities. Use variables in your script dnikles (Dustin) February 18, 2021, 12:22pm #3 I am struggling with getting the syntax correct. The basics are already working (i.e. and optionally supports running other sequence when the condition didnt NOTE Each step in a parallelized has its own scope. A parameter field used by this script. Possible values: config, ssl, addons, backup, share or media. data: This is not always needed, for example, if the sequence of actions doesnt rely The other potential issue I see is with your automation_last_triggered variable. {{ light_entity }}.last_updated). Thanks for clarifying though, the scripts I am seeing Im other peoples code makes way more sense now. So the same automation will actually restart its running script, but more than one script can be run by different automations. This action can use the same triggers that are available in an automations trigger section. That said, I'm almost done moving all of my automations off Home Assistant and onto AppDaemon. Imagine if the script was called like this without supplying an echo variable: - service: script.alexa_tts data: message: "Home Assistant has been started." Is there a way to loop, if I wanted to do this for two or three cameras? - snarky-snark/home-assistant-variables. ~ where }}" If Im wrong about that, then we will have to subtract 1 from repeat.index when referencing the file list. When the script is executed within an automation the trigger variable is available. Meaning when your automation is triggered, automation_last_triggered is going to be set from the last time this automation is triggered, not the current time. WebSmart Home Courses: https://courses.leonardosmarthomemakers.com/collectionsEveryone needs to start using scripts! You would have to create a helper (input_number or input_text), then store the value in there before you switch the light (using input_text.set_value), then retrieve it after. Location information for the calendar event, if available. I hope I properly understood this mechanism. value: 0 If it waits for 2 minutes then it will turn off the light again. You can have a script, and say you have a service call within it, you can call a variable/argument that has never really been declared anywhere else and can call it whatever you want. Youre correct, I thank you for your feedback! What I want is simply to copy the state of my sensor including the attributes to the variable for safe keeping while the sensor changes state to something else (in this case a different type of package coming which will set a different variable). You could be moving around, not really leaving the room. Using the stop action. it also uses split to convert file to a list then references a list item using repeat.index. A brightness value of 0 turns off the light, any value greater than 0 will turn on the light. or script as failed to run. This make the first song just is played in few seconds. 1 Like Or additional pairs can be added, each of which is like an elif/then. The specific use case I have a concern with based on that config would be this: If this either doesnt happen to you or doesnt bother you based on how you intend to use your lights then feel free to ignore. This HACS custom integration for Home Assistant allows you to write Python functions and scripts that can implement a wide range of automation, logic and triggers. In this case, all service data will be made available as variables. The template variable this is also available when evaluating any trigger_variables declared in the configuration. Python would be easier for me but wasn't aware of the Appdaemon piece. I gain a lots knowledge from your help. The following example shows how a single automation can control entities that arent related to each other but have in common the same trigger. DateTime object that triggered the time trigger. Python would be easier for me but wasn't aware of the Appdaemon piece. Not only that, because not all my lights support brightness. When I run the script from the UI (and comment out the turn off light action so no errors happen) the script fires off fine and shows a notification. WebPyscript: Python Scripting for Home Assistant. This has narrowed it down some. But if not, then you could do this: Hi all Im having a bit of a problem setting these variables. WebCommunity maintained list of different ways to use Home Assistant. When I run the script from the UI (and comment out the turn off light action so no errors happen) the script fires off fine and shows a notification. Why use Scripts? All sub-options are only used for creating a representation of this script in the UI. until the condition(s) evaluate to true. It could trigger an automation or indicate to another integration that something is happening. WebUnfortunately Im again seeing weird delays when listening for changed states from the Philips Hue Bridge in Home Assistant. A lists items are indexed starting with zero. Defaults to ro, which you can change by adding :rw to the end of the name. For instance, in the below example it is used to create an entry in the logbook. I also think I saw something about doing this in a more native fashion with one of the recent updates. I wish HA would provide a way for temporary variables inside an automation that would persist across the actions. I just today learned about being able to add custom attributes via customize.yaml. This HACS custom integration for Home Assistant allows you to write Python functions and scripts that can implement a wide range of automation, logic and triggers. But when I tried to excute automation morning, just volume of speaker was set to 0.3. Still have no luck in setting the variable even with the example. Heres what I suggest for the automation. An example value. The script is parallel but the automations are restart. You tell it the start time, how long of a ramp you want and from what level to start and finish. # Take different actions depending on if condition was met. And I cant find the correct approach to do it! The reason is: if I change the light (turn off / on, adjust brightness) by external means (wall switch, remote, etc) the automation should stop handling the lights until they are turned off. they too have finished or errored. But somewhere on here theres a script that I found that does exactly that. Heres what I suggest for the automation. So the automation mode is separate from the script mode. Thank Taras very much. This is my problem. When echo is omitted the media_player in the room with the last motion is used. # If called again while still running (probably in delay step), start over. I hope I properly understood this mechanism. Do you see anything wrong in the automation? Hey guys, I want to make sure I understand how to write scripts that take variables/arguments and then how to pass them when calling them. exemptions list(Optional) List of exemptionobjects. Timedelta object with offset to the event, if any. Index of the trigger. Automation: Add a trigger variable that is available to templates when processing action part. Im sorry if my terminology is wrong and that I dont understand it as much as youd like. light.) The sequence is ran for each item in the list, and current item in the Without continue_on_timeout: false the script will always continue since the default for continue_on_timeout is true. The State object. In that case to target media_player is optional. Mark if this field is required. The script integration will create an entity for each script and allow them to This repeat form accepts a list of items to iterate over. This text will be logged and shows up in the automations and The second variant is setting variables that are available when attaching a trigger when the trigger can contain templated values. Delays are useful for temporarily suspending your script and start it at a later moment. As suspected, these two variables: file number_of_files contain strings and that causes script.play_musics_in_list to fail because it assumes file is a list and number_of_files is an integer`. The sequence of actions to be performed in the script. sequential actions will work just fine. Call from a button or automation This means we can create a button to run the script from the overview page or call the script from an automation. sequence, regardless of whether that action encounters an error. Im on v116.2 and hass-variables are still working fine for me. A custom Home Assistant component for declaring and setting generic variable entities dynamically. Following is an example of the calling script not waiting. Please tell me Im understanding this correctly :). Home Assistant. The basics are already working (i.e. The idea is to simply suspend the automation until you manually turn off the light, at which moment the automation will kick in again. By default, all sequences of actions in Home Assistant run sequentially. Error loading /home/homeassistant/.homeassistant/configuration.yaml: mapping values are not allowed here Home Assistant doesn't have variables. If its a universal HA argument, I cant find any data on it. By the way, I already test again with your recommendation, but not succeed. I created a script that takes in a variable and an automation that uses it. This parses out movie and player for me, but if I have any other actions they are not available. At least thats my understanding. WebUnfortunately Im again seeing weird delays when listening for changed states from the Philips Hue Bridge in Home Assistant. Scripts are separate things from automations and the run mode of the automation wont affect the run mode of that script. home-assistant-variables The var component is a Home Assistant integration for declaring and setting generic variable entities. It performs some other operations while the called script runs in the background. Then it later waits for the called script to complete via a wait_template. instllt The title or summary of the calendar event. In pyscript, you can create persistent variables. This is not a good thing in my scenario. When you set your argument in the call of the script you can use that in the called script as a variable. I tried to create an automation: play music in the morning, music files was store in /local/morning. stop can be useful to halt a script halfway through a sequence when, Automation: Allow using script sequence syntax for action Alexa: allow script syntax for Scripts are a sequence of actions that Home Assistant will execute. Yeah, I understand that. Nesting is fully supported. automation: The following automation example shows how to capture the custom event event_light_state_changed with an Event Automation Trigger, and retrieve corresponding entity_id that was passed as the event trigger data, see Available-Trigger-Data for more details. Is this something the author defined, or a universal HA argument? I think this topic is outdated. I just want to store a sensor value and subtract it the next day to get the difference why is that so difficult. Also are you sure you want the mode of this script to be parallel ? The result is saved in persistent fields. I found that, when speaker change state from paused to playing, but it take a few second to update status of state. scene, script or group based on motion, illuminance, sun (+ more conditions) switch script lights blueprint group. As suspected, these two variables: file number_of_files contain strings and that causes script.play_musics_in_list to fail because it assumes file is a list and number_of_files is an integer`. The first variant allows you to define variables that will be set when the trigger fires. Have you tried to delete the icon attribute? I am using the custom compenent varaiables script: Follow up question: is there a way to change the value of a variable in an action and have that change reflected in other actions? The script is called by more than one automation for handling different lights. The example below demonstrates that: Running actions in parallel can be helpful in many cases, but use it with Otherwise if someone is in the bathroom longer then you have the timeout set I think its going to turn off the lights on them, even if they are moving around. WebPyscript: Python Scripting for Home Assistant. Start a new run after all previous runs complete. Scripts are available as an entity through the standalone Script component but can also be embedded in automations and Alexa/Amazon Echo configurations. false. - service: script.sonos_say Ive read the documentation on scripts but, if Im being honest, I cant make too terribly much of the documentation yet. Not sure you need scripts here; I would think you could just do this directly in the action part of an automation. I have searched and cant find an answer. See Available-Trigger-Data. I use these fields at several places in the ui. The State object. Why use Scripts? Please note that continue_on_error will not suppress/ignore misconfiguration WebConfiguration variables: id ( Required, ID ): Give the global variable an ID so that you can refer to it later in lambdas. Seems like you would want it to be restart. This could be used to pass data to another script awaiting I always set the icon and friendly_name via customize.yaml I dont think the configuration reloads that frequently though or would even see the change. I was just investigating the reason its not working properly If one action fails or errors, the other actions will keep running until Variables can be set manually using the var.set service or they can be set using templates or SQL queries which will be run automatically whenever a specified event fires. data: an unexpected error. A description of this of this script parameter. # Wait for IFTTT event or abort after specified timeout. The sequence will be run as long as the condition(s) evaluate to true. Scripts can be created via YAML configuration (described below) or via the UI. In addition, we must subtract 1 from repeat.index when referencing the file list. The following example shows sending messages out at the time (in parallel): It is also possible to run a group of actions sequantially inside the parallel You would have to create a helper (input_number or input_text), then store the value in there before you switch the light (using input_text.set_value), then retrieve it after. Defaults to ro, which you can change by adding :rw to the end of the name. When it is used inside a choose action, only the actions within that choose will stop. /config/www/media/dog_bark/bark.mp3, Powered by Discourse, best viewed with JavaScript enabled, https://www.home-assistant.io/integrations/script/, Trying to use template conditional to set variable in script. {%- endif -%}. I appreciate your replies. [light_entity].last_updated), as_timestamp(states.light.~light_entity~.last_updated). See also script variables for how to define variables accessible in the entire script. What this is doing is its looking for an entity literally called light_entity and getting its last_updated time. Next question is how to set a variable as the value of itself multiplied with 3600. it really cant be that hard but I get it with no variable solution to work. rogro82/hass-variables/blob/master/examples/counter.yaml For example: This form accepts a list of conditions that are evaluated after each time the sequence Information about the script field parameters; see the Passing variables to scripts section below. Its also possible to create a dict in a jinja template and store that in a variable instead. I have a pyscript that counts lights that are on,off, unavailable. condition can also be a list of conditions and execution will then only continue if ALL conditions return true. Note that the mp3 file is actually stored at: icon: mdi:alarm Thats to confirm the script was passed a variable named echo. Thanks for the tip on the Appdaemon. Variables can be set manually using the var.set service or they can be set using templates or SQL queries which will be run automatically whenever a specified event fires. Its possible the answer is there, Im not disputing that. type ( Required, string): The C++ type of the global variable, for example bool (for true / false ), int (for integers), float (for decimal numbers), int [50] for an array of 50 integers, etc. WebList of Home Assistant directories to bind mount into your container. WebCommunity maintained list of different ways to use Home Assistant. There is also an error option, to indicate we are stopping because of This action supports nesting, however, if you find yourself using nested if-then Community maintained list of different ways to use Home Assistant. means the next action is started after the current action has been completed. The template is re-evaluated whenever an entity ID that it references changes state. See Script Modes. reacting on the events the button sends). The initial value of repeat.index is 1 (not 0). When I run the script from the UI (and comment out the turn off light action so no errors happen) the script fires off fine and shows a notification. # This action will run, as it is not disabled, shorthand notation of a template condition, True during the first iteration of the repeat sequence, The iteration number of the loop: 1, 2, 3, , True during the last iteration of the repeat sequence, which is only valid for counted loops. Now, I face another nice challenge for which, currently, I see no solution: So if Im understanding correctly the reason that conditional exists is really just to make sure you dont automatically change the brightness of the light if someone has manually adjusted it, right? I use these fields at several places in the ui. It is used for: Formatting outgoing messages in, for example, the notify platforms and Alexa component. See In my scripts.yml: warnme: mode: single fields: warning: description: The text to send. So if Im understanding correctly the reason that conditional exists is really just to make sure you dont automatically change the brightness of the light if someone has manually adjusted it, right? They seem to work as Ive expected. The condition action only stops executing the current sequence block. The first conditions/sequence pair is like the if/then, and can be used just by itself. It's not using the variable. Possible values: config, ssl, addons, backup, share or media. The list of items contain strings and that causes script.play_musics_in_list to fail because it assumes file is a list and number_of_files is an integer`. Isnt it pissible to add some kind of tempate to add X per X minutes? entity_id: "{{ 'media_player.' In my scripts.yml: warnme: mode: single fields: warning: description: The text to send. Im very fresh in this area, so could you please help to explain for me why we have to use data_template instead of data in this case. how to set a variable as the value of itself multiplied with 3600, There are examples on github Youre mixing up language directives (the reserved words or HA YAML arguments you described) with variable names. It is used for: Formatting outgoing messages in, for example, the notify platforms and Alexa component. It is used for: Formatting outgoing messages in, for example, the notify platforms and Alexa component. type ( Required, string): The C++ type of the global variable, for example bool (for true / false ), int (for integers), float (for decimal numbers), int [50] for an array of 50 integers, etc. home assistant really fights me on this one. How do people know about these secret script variables/inputs? Home Assistant. - platform: time In pyscript, you can create persistent variables. All this should still happen in my proposal. Also are you sure you want the mode of this script to be parallel? Within the script, you must convert them from string to the desired type. The result is saved in persistent fields. - variables: movie: {% set movies = command.split (" on ") [0].split ("play ") [1] %} doesnt work - variables: movie: { { command.split (" on ") [0].split ("play ") [1] }} doesnt work. The speaker just play the third song in few seconds, and jump to play the fourth song (the last one) until finish. Scripts are available as an entity through the standalone Script component but can also be embedded in automations and Alexa/Amazon Echo configurations. The following example will turn a list of lights: Other types are accepted as list items, for example, each item can be a If I comment out the attribute part, I can set the variable value, without problem. One reason was, as you perfectly noted, that I was not getting the proper entity data. It doesnt really exist outside the script, but when calling the script I need to pass something for that argument for it to do anything. If it doesnt exist it can take a remedial action, perhaps assign a default value to echo. I havent tested it yet so it may require additional adjustments. The following describes trigger data associated with all platforms. Inside the if sequence the variables action will only alter the people variable for that sequence. Timeout has the same syntax as delay, and like delay, also accepts templates. Im not sure if my intentions are clear enough from my description. { { warning }} target: - 'channelid' service: notify.discord State variables are bound to Python variables and services are callable as Python functions, so its easy and concise to implement logic. The variables action allows you to set/override variables that will be accessible by templates in actions after it. Thank you for the answers. No, you cant change the variable directly. This has narrowed it down some. There are two ways to achieve this. Got None. anyone can help me I just dont understand the examples of why I make a query and have events if I just want the var.x back and why cant I just use x.var and thats it? Use variables in your script dnikles (Dustin) February 18, 2021, 12:22pm #3 I am struggling with getting the syntax correct. If any errors occur that cause the called script to abort, the calling script will be aborted as well. The value may be specified by a template, in which case Maybe try: Is there a way to only send a notification if the camera is offline? tttt August 21, 2019, 5:19am #5 Thank you again for your help! I feel like I need more experience with yaml for the documentation to be much help. and then there are the Hass variables the same thing its a nightmare. data: is run. The sequence of actions is specified using the Home Assistant Script Syntax. State variables are bound to Python variables and services are callable as Python functions, so its easy and concise to implement logic. No big deal, but then when I type it in the yaml, as soon as I enter the last } it immediately changes it to [object Object]: null. Values are not available are on, off, unavailable approach to do this for two or three?. It references changes state mode: single fields: warning: description the... Use Home Assistant why is that so difficult NOTE each step in a more native with! First conditions/sequence pair is like the if/then, and if true, the notify platforms and Alexa home assistant script variables... On living room tv the following script converts number_of_files to an integer it. Performed in the logbook within that choose will stop a new run after all previous runs.. Action will only alter the people variable for that sequence are the variables! To be much help based on motion, illuminance, sun ( + more conditions ) switch script lights group. Is played in few seconds from the script mode I already test again with your recommendation, but succeed... To templates when processing action part your script and start it at a later moment also be embedded in and... Again then the script is parallel but the automations are restart this for two or three cameras automations the! Useful for temporarily suspending your script and start it at a later moment used for Formatting. To do this: Hi all Im having a bit of a ramp want. Light again at a later moment theres a script that I dont understand it as much youd! Therefore the condition ( s ) evaluate to true for: Formatting outgoing messages in, example! Variables that will be aborted as well script syntax variables action allows you to define variables accessible the. Mode of this script in the UI continue if all conditions return true the last motion used. To store a sensor value and subtract it the start time, how long of ramp... That script it is used for: Formatting outgoing messages in, for,! Not sure you want the mode of the recent updates with the motion! A string to an integer before it compares it to be set when the trigger variable is available example! Die hard on living room tv sequences of actions is specified using Home... Is specified using the Home Assistant script syntax off, unavailable illuminance, sun ( + conditions! Room with the last motion is used for: Formatting outgoing messages in, for example, calling! Make the first conditions/sequence pair is like an elif/then a choose action, perhaps assign a value... Was met would persist across the actions light, any value greater than 0 will turn off light... Separate things from automations and the run mode of the script is parallel the. Illuminance, sun ( + more conditions ) switch script lights blueprint group just by itself variables and services callable! Than one automation for handling different lights different lights ), start over can be used just by itself way! Means the next action is started after the current action has been completed the! Ha argument entire script script variables/inputs to echo script not waiting me but. Can be run by different automations not available want or did you want mode! That something is happening allows you to set/override variables that will be aborted as well automation for handling lights... So its easy and concise to implement logic community maintained list of different ways to use Assistant. Start it at a later moment the first conditions/sequence pair is like an elif/then the logbook almost moving. Is parallel but the automations are restart is doing is its looking for an entity literally light_entity. Delays are useful for temporarily suspending your script and start it at a later.. Via the UI: config, ssl, addons, backup, share or media aborted well... To update status of state means the next action is started after current... Is that so difficult get the difference why is that what you want the mode of the Appdaemon.. How long of a ramp you want it to repeat.index variables action will only alter the variable. To templates when processing action part of an automation: add a variable! I havent tested it yet so it may require additional adjustments you again for your help to define accessible. Action only stops executing the current sequence block to essentially now ( ) later.... For the documentation to be restart X minutes just want to store a sensor value and subtract it the time., 2019, 5:19am # 5 thank you again for your help, how of... Sorry if my terminology is wrong and that I was not getting the proper entity data temporarily suspending your and... End of the name # 5 thank you again for your feedback a list item repeat.index... The title or summary of the calling script will continue loading /home/homeassistant/.homeassistant/configuration.yaml: mapping values are not.. Shows how to define variables accessible in the background will execute set when the condition action only stops the... Find any data on it the actions, so its easy and concise to implement logic from when... More sense now 'm almost done moving all of my automations off Home Assistant action can use in... Can create persistent variables: ) the scripts I Am seeing Im other peoples code makes more... Must revert to the end of the script mode that counts lights are... From my description accessible by templates in actions after it home assistant script variables wrong and that I not..., ssl, addons, backup, share or media created via YAML configuration ( described below or. Automation morning, music files was store in /local/morning only stops executing the action! Would provide a way to loop, if any errors occur that cause the script! Value greater than 0 will turn on the type of trigger selected for the script... Is parallel but the automations are restart for your feedback and services are callable as python functions so... The author defined, or a universal HA argument, I 'm almost done moving of! Again then the script will be accessible by templates in actions after it list item repeat.index! Is like an elif/then want it to be parallel but more than one for... Repeat.Index is 1 ( not 0 ) changed states from the Philips Hue Bridge in Assistant! Said, I thank you for your help please tell me Im understanding this?! Onto Appdaemon are on, off, unavailable be used just by itself me... Or via the UI not allowed here Home Assistant run sequentially I wanted to do this for two three. That are on, off, unavailable Bridge in Home Assistant be performed the. Lights that are on, off, unavailable if you do move again then script. Have variables song just is played in few seconds an error example the! About these secret script variables/inputs template variables from event or abort after specified timeout correct! The morning, music files was store in /local/morning then only continue if all conditions true! Its looking for an entity literally called light_entity and getting its last_updated time one can.: Am I understanding this correctly: ) a pyscript that counts lights are... A Home Assistant out movie and player for me motion is used for: Formatting outgoing home assistant script variables in for... The output of a ramp you want the mode of this script to complete via a wait_template calendar.! Is always a string inside an automation persist across the actions within that choose will.! Could do this: Hi all Im having a bit of a template is always a string say die. In addition, we must subtract 1 from repeat.index when referencing the file list sequence... Executing the current action has been completed update status of state and player for me, but if I to! Not all my lights support brightness has the same syntax as delay, also accepts templates see also variables... True, the notify platforms and Alexa component pyscript, you must convert them from string the! Just do this directly in the action part of an automation that would persist across the actions within that will! To do it could just do this for two or three cameras all of my off! Calendar event, if available at several places in the UI want the mode of this script to abort the... Before it compares it to be parallel does n't have variables 2 minutes it. Can also be embedded in automations and Alexa/Amazon echo configurations is available that are,! Start running again a sensor value and subtract it the start time, how long a! Script you can change by adding: rw to the end of the Appdaemon piece the difference why is what! Declared in the UI move again then the script will start running again other sequence when the condition template revert. Are still working fine for me but was n't aware of the home assistant script variables is called by more than script! Counts lights that are on, off, unavailable to abort, the notify platforms and Alexa component that on... If its a universal HA argument, I 'm almost done moving all of my off. Find the correct approach to do it say command=play die hard on living room tv outgoing messages in for. A jinja template and store that in the script you can change by adding rw. My lights support brightness for how to raise a custom event called event_light_state_changed with entity_id the! Additional pairs can be used just by itself triggers that are on, off, unavailable or! Something about doing this in a variable and an automation the trigger fires alter the people variable for that.... Any errors occur that cause the called script runs in the UI living room tv using repeat.index the script... Automation the trigger variable that is available to templates when processing action part example of the calling script be.

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